Terms of Use
RBv3X · Last updated: 20 October 2026
RBv3X is provided "as is", without warranty of any kind. By using the app you accept these terms.
1. License
RBv3X is free to use on compatible Apple-branded devices you own or control. A direct download is available; it is signed with Developer ID and notarized by Apple. If you obtain RBv3X from the Mac App Store after its release, Apple's standard App Store license (EULA) will apply to that copy. You may not reverse-engineer, resell or redistribute the app except as permitted by these terms or applicable law.
2. Hardware interaction
The app writes configuration (DPI, lighting, button mappings) to your mouse's onboard memory over USB, using the publicly documented HID protocol. These are the same classes of settings the vendor's own software writes. Nevertheless, you use the app with your hardware at your own risk: AltLogic is not liable for any damage, malfunction or warranty implications arising from use of the app.
3. No affiliation
RBv3X is an independent product of AltLogic. It is not affiliated with, endorsed by, or sponsored by Razer Inc. "Razer" and "Basilisk" are trademarks of Razer Inc., referenced solely to indicate device compatibility.
4. No warranty
To the maximum extent permitted by law, the app is provided without warranties of any kind, express or implied, including merchantability, fitness for a particular purpose and non-infringement. We do not warrant that the app will be error-free or uninterrupted.
5. Limitation of liability
To the maximum extent permitted by law, AltLogic shall not be liable for any indirect, incidental, special or consequential damages, or loss of data or profits, arising from the use of or inability to use the app.
6. Changes
These terms may be updated; the current version is always published on this page with its "Last updated" date.